@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{color:#233f36;font-synthesis:none;background:#f8f9f6;font-family:DM Sans,sans-serif;font-size:14px;font-weight:400}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline-offset:4px;outline:3px solid #df9c49}button{border:0}a{color:#286b55}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,sans-serif}h1{letter-spacing:-1.6px;margin-bottom:12px;font-size:38px;font-weight:750;line-height:1.25}h1>span{color:#6ca48b}h2{letter-spacing:-.7px}p{color:#77827b;line-height:1.7}svg{flex-shrink:0}.app{min-height:100vh}.sidebar{z-index:5;background:#fff;border-right:1px solid #e5e9e1;flex-direction:column;width:240px;padding:36px 23px 20px;display:flex;position:fixed;inset:0 auto 0 0}.brand{letter-spacing:-2px;background:0 0;align-items:center;gap:10px;padding:0 13px;font-family:Manrope,sans-serif;font-size:39px;font-weight:800;display:flex}.brand img{width:42px;height:42px}.brand-dot{color:#56a78a}.brand-caption{letter-spacing:2px;color:#96a29a;padding:9px 0 0 21px;font-size:8px;font-weight:700}.sidebar nav{gap:9px;margin-top:53px;display:grid}.nav{text-align:left;color:#7f8b83;white-space:nowrap;background:0 0;border-radius:9px;align-items:center;gap:13px;padding:15px 17px;font-size:13px;font-weight:550;display:flex}.nav:hover{background:#f4f7f1}.nav.active{color:#376d4a;background:#eaf2e8}.nav-dot,.tiny-dot{background:#709b6b;border-radius:50%;width:6px;height:6px;margin-left:auto}.sidebar-bottom{margin-top:auto}.little-note{color:#779470;background:#fafbf7;border:1px solid #e8ede4;border-radius:12px;margin-bottom:30px;padding:22px 17px}.little-note p{color:#7d877c;margin:12px 0 0;font-size:12px;line-height:1.7}.little-note strong{color:#64765e;font-weight:500}.credits-link{color:#939b95;background:0 0;align-items:center;gap:10px;margin-bottom:14px;padding:12px 9px;font-size:11px;display:flex}.guest{border-top:1px solid #edf0e9;align-items:center;gap:9px;padding-top:22px;display:flex}.avatar{color:#8c8a77;background:#f0eee5;border-radius:50%;place-items:center;width:34px;height:34px;font-size:12px;display:grid}.guest strong{font-size:11px;font-weight:600;display:block}.guest small{color:#97a096;font-size:9px}.guest .icon-btn{margin-left:auto}main{margin-left:240px}.topbar{background:#fbfcf9;border-bottom:1px solid #e5e9e1;justify-content:space-between;align-items:center;height:83px;padding:0 45px;display:flex}.breadcrumb{color:#9aa39b;align-items:center;gap:13px;font-size:11px;display:flex}.breadcrumb>span{color:#5f7266}.top-stats{gap:27px;font-size:11px;font-weight:650;display:flex}.top-stats>span{align-items:center;gap:6px;display:flex}.stat-word{color:#8d968e;font-weight:400}.orange{color:#cd9a61}.gold{color:#c0a351}.content{max-width:1320px;margin:auto;padding:42px 45px 20px}.eyebrow{letter-spacing:1.9px;color:#82977d;align-items:center;gap:7px;font-size:9px;font-weight:650;display:flex}.eyebrow>span{background:#a2b690;border-radius:50%;width:5px;height:5px}.page-heading h1{margin-top:13px}.page-heading p{margin-bottom:29px;font-size:13px}.hero{background:#edf3e4;border:1px solid #dee8d5;border-radius:18px;grid-template-columns:1.1fr 1fr;min-height:338px;display:grid;position:relative;overflow:hidden}.hero-copy{z-index:1;padding:31px 35px}.pill{letter-spacing:1.4px;color:#708961;background:#f3f7ed;border:1px solid #d6e3c8;border-radius:30px;align-items:center;gap:6px;padding:7px 11px;font-size:8px;font-weight:650;display:inline-flex}.pill>span{background:#89a170;border-radius:50%;width:4px;height:4px}.level-eyebrow{letter-spacing:1.5px;color:#849879;margin-top:25px;font-size:9px}.hero h2{margin:9px 0 10px;font-size:33px;font-weight:750}.hero p{color:#7d8d72;margin-bottom:20px;font-size:12px;line-height:1.8}.primary{color:#fff;background:#2c674d;border-radius:8px;justify-content:center;align-items:center;gap:22px;padding:14px 23px;font-size:12px;font-weight:600;transition:background .15s,transform .15s;display:inline-flex;box-shadow:0 3px #22523c}.primary:hover{background:#24543f;transform:translateY(-1px)}.primary:disabled{opacity:.5}.under-button{color:#8c9a81;gap:11px;margin-top:14px;font-size:9px;display:flex}.under-button>span+span:before{content:"·";margin-right:11px}.hero-art{justify-content:center;align-items:center;padding-top:38px;display:flex;position:relative}.hero-art>.orb{background:#e1ecca;border-radius:50%;width:255px;height:255px;position:absolute;top:54px}.hero-art>.orb:after{content:"";border:1px dashed #d6e2bf;border-radius:50%;position:absolute;inset:-15px}.hero-art>svg{z-index:1;width:263px;height:244px;transform:rotate(-4deg)}.frog-bubble{color:#6f815f;z-index:2;background:#fffef7;border:1px solid #e0e6d5;border-radius:10px 10px 10px 2px;padding:11px 15px;font-size:11px;position:absolute;top:28px;right:54px;transform:rotate(4deg)}.frog-caption{text-align:center;letter-spacing:2px;color:#96a37e;font-size:7px;position:absolute;bottom:19px;left:0;right:0}.floating-symbol{color:#84976f;background:#ffffffb5;border:1px solid #e2e9d5;border-radius:12px;place-items:center;width:49px;height:51px;font-family:Georgia,serif;font-size:25px;display:grid;position:absolute;box-shadow:0 4px #dce5cf5e}.symbol-p{top:88px;left:18px;transform:rotate(-13deg)}.symbol-m{top:118px;right:27px;transform:rotate(12deg)}.symbol-b{bottom:52px;left:32px;transform:rotate(-9deg)}.spark{color:#a5b57f;font-size:25px;position:absolute}.spark-one{bottom:51px;right:63px}.spark-two{top:43px;left:95px}.section-heading{justify-content:space-between;align-items:center;margin:33px 0 19px;display:flex}.section-heading h2{margin-bottom:6px;font-size:19px;font-weight:750}.section-heading p{margin:0;font-size:11px}.tag{color:#84907d;background:#fdfefb;border:1px solid #e0e5da;border-radius:30px;padding:7px 11px;font-size:9px}.level-grid{grid-template-columns:repeat(5,1fr);gap:12px;display:grid}.level-card{text-align:left;background:#fff;border:1px solid #e5e8df;border-radius:12px;min-width:0;padding:15px 13px}.level-card.current{border:1.5px solid #91b589;box-shadow:0 3px #dfe9d6}.level-card.available:hover{background:#fbfdf9}.level-card.locked{color:#91988c;background:#fafbf8}.level-top{letter-spacing:1px;color:#96a08f;justify-content:space-between;align-items:center;font-size:8px;display:flex}.level-illustration{border-radius:50%;justify-content:center;align-items:center;width:65px;height:65px;margin:18px auto;display:flex}.level-illustration>svg{stroke-width:1.5px;width:31px;height:31px}.level-illustration>svg[viewBox="0 0 320 280"]{width:80px;height:75px}.locked .level-illustration{opacity:.7}.level-card h3{letter-spacing:-.2px;margin-bottom:6px;font-size:11px;font-weight:750}.level-card p{white-space:nowrap;color:#9aa18f;margin-bottom:14px;font-size:9px}.mini-track{background:#edf0e7;border-radius:4px;height:3px;margin-bottom:8px;overflow:hidden}.mini-track>span{background:#83ac7b;height:100%;display:block}.level-card small{color:#a2a996;font-size:8px}.bottom-grid{grid-template-columns:1.45fr 1fr;gap:17px;margin-top:26px;display:grid}.what-card{background:#fff;border:1px solid #e6e9e1;border-radius:13px;align-items:flex-start;gap:16px;padding:24px;display:flex}.round-icon{color:#8e9d77;background:#f1f3e9;border-radius:10px;flex-shrink:0;place-items:center;width:42px;height:42px;display:grid}.what-card .eyebrow{letter-spacing:1.5px;margin:2px 0 9px;font-size:7px}.what-card h3{letter-spacing:-.2px;margin-bottom:8px;font-size:13px}.what-card p{margin-bottom:9px;font-size:11px;line-height:1.8}.text-btn{color:#5f8058;background:0 0;align-items:center;gap:8px;padding:5px 0;font-size:11px;font-weight:600;display:inline-flex}.kind-card{text-align:center;background:#f6f2e9;border:1px solid #eee7d9;border-radius:13px;padding:18px 23px}.heart{color:#b1a17d;font-size:23px;line-height:1}.kind-card h3{margin:6px 0;font-size:13px}.kind-card p{color:#a09279;margin-bottom:9px;font-size:10px;line-height:1.7}.kind-card>span:last-child{letter-spacing:1.7px;color:#b6a585;font-size:7px}footer{color:#a3ab9f;justify-content:space-between;align-items:center;gap:15px;margin-top:25px;font-size:9px;display:flex}footer>span:first-child{align-items:center;gap:6px;display:flex}.icon-btn{color:#8f9c8a;background:0 0;border-radius:8px;justify-content:center;align-items:center;padding:6px;display:inline-flex}.icon-btn:hover{background:#edf2e8}.library-toolbar{gap:12px;display:flex}.search{background:#fff;border:1px solid #dfe6d9;border-radius:9px;flex:1;align-items:center;gap:10px;padding:0 13px;display:flex}.search input{color:#254535;background:0 0;border:0;outline:0;width:100%;padding:13px 0;font-size:12px}select{color:#567153;background:#fff;border:1px solid #dfe6d9;border-radius:9px;padding:12px;font-size:12px}.fine-print{color:#84907d;margin:18px 0;font-size:11px}.sound-grid{grid-template-columns:repeat(3,1fr);gap:15px;display:grid}.sound-card{background:#fff;border:1px solid #e0e7db;border-radius:12px;padding:22px;position:relative}.sound-card>div{justify-content:space-between;align-items:center;margin-bottom:15px;display:flex}.ipa{font-family:Segoe UI,Arial,sans-serif;font-size:38px;font-weight:400}.sound-play{color:#578260;background:#edf5e9;border-radius:50%;place-items:center;width:38px;height:38px;display:grid}.sound-card h3{margin-bottom:8px;font-size:13px;line-height:1.5}.sound-card p{font-size:11px}.sound-card small{color:#92a287;font-size:10px}.playing{color:#53886b;font-size:8px;position:absolute;top:8px;right:15px}.empty{text-align:center;background:#edf3e8;border-radius:12px;padding:50px}.progress-grid{grid-template-columns:repeat(4,1fr);gap:15px;display:grid}.progress-card{background:#fff;border:1px solid #dee6d6;border-radius:13px;flex-direction:column;gap:15px;padding:27px 20px;display:flex}.progress-card svg{color:#9aac78}.progress-card strong{font-size:32px}.progress-card span{color:#84927c;font-size:11px}.progress-detail{background:#edf3e5;border-radius:16px;align-items:center;gap:40px;margin-top:27px;padding:35px;display:flex}.progress-detail>svg{width:210px}.progress-detail h2{font-size:25px}.progress-detail p{max-width:420px;font-size:13px}.credits-intro{max-width:700px}.credits-list{gap:10px;display:grid}.credits-list article{background:#fff;border:1px solid #e1e7d9;border-radius:10px;flex-wrap:wrap;gap:12px;padding:18px;font-size:11px;display:flex}.credits-list strong{width:100%}.credits-list span{flex:1}.overlay{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:20;background:#1f352b65;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.dialog{background:#fbfcf7;border-radius:18px;width:100%;max-width:510px;max-height:90vh;padding:35px;position:relative;overflow:auto;box-shadow:0 20px 90px #203f3430}.close{position:absolute;top:14px;right:16px}.dialog h2{margin:17px 0 13px;font-size:27px}.dialog p{font-size:13px}.lesson-list{gap:10px;display:grid}.lesson-list>button{text-align:left;background:#edf3e7;border:1px solid #dce7d4;border-radius:9px;justify-content:space-between;align-items:center;padding:17px;display:flex}.lesson-list strong{font-size:12px}.lesson-symbols{letter-spacing:6px;margin-top:8px;font-size:24px;display:block}.email-label{gap:8px;margin:20px 0;font-size:12px;display:grid}.email-label input{background:#fff;border:1px solid #cfdcc7;border-radius:8px;padding:12px}.dialog>.text-btn{margin-top:20px;display:flex}.notice{background:#edf1e6;border:1px solid #d9e0d0;border-radius:10px;padding:17px;font-size:12px;line-height:1.7}.error{color:#a6513c;background:#fcf1e9}.lesson-screen{z-index:30;background:#f8f9f5;position:fixed;inset:0;overflow:auto}.lesson-header{color:#809375;align-items:center;gap:22px;max-width:880px;margin:0 auto;padding:30px;font-size:12px;display:flex}.lesson-track{background:#e4ebdd;border-radius:20px;flex:1;height:10px;overflow:hidden}.lesson-track span{background:#75a16e;border-radius:20px;height:100%;transition:width .25s;display:block}.lesson-body{text-align:center;max-width:800px;margin:20px auto 50px;padding:20px}.lesson-body>.eyebrow{justify-content:center;margin-bottom:20px}.lesson-body h1{font-size:31px}.lesson-body>p{font-size:13px}.big-play{color:#4f7a42;background:#e4eedc;border:1px solid #d2e3c5;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:15px;width:230px;height:155px;margin:30px auto;font-size:12px;display:flex}.question-symbol{justify-content:center;align-items:center;gap:15px;height:170px;display:flex}.question-symbol>span{font-family:Segoe UI,sans-serif;font-size:95px}.answers{grid-template-columns:repeat(3,1fr);gap:15px;margin:20px 0 28px;display:grid}.answers:has(>.answer-wrap:nth-child(4)){grid-template-columns:repeat(2,1fr)}.answer-wrap{background:#fff;border:1.5px solid #dfe6d7;border-radius:11px;display:flex;overflow:hidden;box-shadow:0 3px #e4e9df}.answer{background:0 0;justify-content:center;align-items:center;gap:15px;width:100%;min-height:110px;padding:23px 13px;display:flex;position:relative}.answer:hover:not(:disabled){background:#f0f5ea}.answer-number{color:#99a58f;border:1px solid #e1e7da;border-radius:4px;padding:2px 5px;font-size:9px;position:absolute;top:9px;left:9px}.option-audio{color:#5c8650;background:#eef4e8;padding:14px}.features{grid-template-columns:1fr!important}.features .answer{min-height:65px;padding:20px 30px;font-size:13px}.correct{background:#e8f2df;border-color:#79a36d;box-shadow:0 3px #b6cea8}.incorrect{background:#fcf2e9;border-color:#d9ae91;box-shadow:0 3px #e8d5c4}.dim{opacity:.55}.feedback{text-align:left;background:#f4ebdd;border-radius:12px;justify-content:space-between;align-items:center;gap:20px;padding:22px;display:flex}.feedback.yes{background:#e8f1df}.feedback strong{font-size:16px}.feedback p{margin:7px 0 0;font-size:12px}.feedback .primary{white-space:nowrap}.gentle-note{color:#9daa94;margin-top:24px;font-size:10px!important}.celebration{flex-direction:column;align-items:center;display:flex}.celebration>svg{width:230px;height:210px}.celebration h1{margin:0 0 10px}.earned{color:#759151;background:#edf0db;border:1px solid #dfe6c9;border-radius:14px;align-items:center;gap:10px;margin:15px 0 30px;padding:20px 30px;font-size:24px;display:flex}.earned>span{border-left:1px solid #ccd9b8;margin-left:10px;padding-left:18px;font-size:11px}.celebration>.text-btn{margin-top:20px}@media (width>=1500px){.content{padding-top:50px}.hero{min-height:365px}.hero-art>svg{width:290px;height:265px}.hero-art>.orb{width:280px;height:280px}.level-card{padding:20px 17px}.level-illustration{margin:22px auto}.level-card h3{font-size:13px}.level-card p{font-size:10px}}@media (width<=1150px){.sidebar{width:195px;padding:30px 13px 20px}main{margin-left:195px}.topbar{padding:0 28px}.content{padding:32px 28px 20px}.brand{font-size:35px}.brand-caption{font-size:7px}.nav{padding:14px 12px;font-size:12px}.hero-copy{padding:27px}.hero-art>svg{width:230px}.hero-art>.orb{width:210px;height:210px;top:90px}.symbol-p{left:0}.symbol-m{right:6px}.frog-bubble{font-size:10px;right:20px}.level-grid{gap:8px}.level-card{padding:12px 9px}.level-card p{white-space:normal;min-height:26px;margin-bottom:8px}.level-card h3{font-size:10px}.bottom-grid{grid-template-columns:1.3fr 1fr}.what-card{gap:12px;padding:20px}.round-icon{display:none}.sound-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=850px){.sidebar{width:80px;padding:25px 10px}.brand{justify-content:center;padding:0}.brand>span,.brand-caption,.nav-dot,.sidebar-bottom,.nav{font-size:0}.brand img{width:42px}.sidebar nav{margin-top:40px}.nav{justify-content:center;padding:14px}.nav svg{width:23px}.sidebar-bottom{display:none}main{margin-left:80px}.topbar{height:70px}.content{padding:30px 25px}.breadcrumb{gap:7px;font-size:10px}.top-stats{gap:14px}.stat-word{display:none}h1{font-size:31px}.hero-copy{padding:25px}.hero h2{font-size:29px}.hero-art>svg{width:200px}.floating-symbol{width:37px;height:39px;font-size:21px}.symbol-b{left:0}.hero-art>.orb{width:180px;height:180px}.frog-bubble{padding:9px;font-size:9px;right:10px}.level-grid{grid-template-columns:repeat(5,minmax(120px,1fr));padding-bottom:8px;overflow-x:auto}.level-card h3{font-size:11px}.bottom-grid{grid-template-columns:1fr 1fr}.what-card{padding:18px}.kind-card{padding:18px 10px}.progress-grid{grid-template-columns:repeat(2,1fr)}.progress-detail{gap:15px;padding:25px}.progress-detail>svg{width:150px}footer{align-items:flex-start}}@media (width<=600px){.sidebar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;border-top:1px solid #e0e6da;border-right:0;flex-direction:row;width:auto;height:69px;padding:5px 15px;position:fixed;inset:auto 0 0}.sidebar .brand{display:none}.sidebar nav{justify-content:space-around;gap:8px;width:100%;margin:0;display:flex}.nav{border-radius:7px;flex-direction:column;flex:1;gap:4px;padding:7px 9px;font-size:9px}.nav svg{height:19px}.nav-dot{display:none}main{margin:0;padding-bottom:70px}.topbar{height:60px;padding:0 20px}.breadcrumb{gap:0;font-size:0}.breadcrumb>svg{display:none}.breadcrumb>span{font-size:12px}.top-stats{font-size:10px}.content{padding:29px 20px 20px}.eyebrow{letter-spacing:1.4px;font-size:8px}h1{letter-spacing:-1.2px;font-size:29px}.page-heading p{max-width:290px;margin-bottom:22px;font-size:12px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:24px 24px 15px}.hero h2{margin-top:8px;font-size:30px}.hero p{font-size:12px}.level-eyebrow{margin-top:20px;font-size:8px}.hero-art{height:215px;padding-top:0}.hero-art>svg{width:210px;height:210px}.hero-art>.orb{width:180px;height:180px;top:8px}.frog-bubble{font-size:9px;top:5px;right:24px}.frog-caption{bottom:8px}.symbol-p{top:40px;left:30px}.symbol-m{top:65px;right:31px}.symbol-b{bottom:38px;left:45px}.spark-one{bottom:30px;right:57px}.spark-two{top:9px;left:60px}.hero .primary{padding:13px 23px}.under-button{font-size:8px}.section-heading{gap:14px;margin-top:27px}.section-heading h2{font-size:18px}.section-heading p{max-width:210px;font-size:10px}.tag{white-space:nowrap;padding:6px 9px;font-size:8px}.level-grid{grid-template-columns:repeat(5,145px);gap:10px;margin-right:-20px;padding-right:20px}.level-card{padding:14px}.level-card h3{font-size:12px}.level-card p{min-height:0;font-size:9px}.bottom-grid{grid-template-columns:1fr;gap:13px;margin-top:18px}.what-card{gap:13px;padding:23px}.round-icon{display:grid}.kind-card{padding:20px}.kind-card p{font-size:11px}.desktop-break{display:none}footer{flex-direction:column;align-items:center;gap:10px;font-size:8px}.library-toolbar{flex-direction:column}.sound-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.sound-card{padding:14px}.sound-card h3{font-size:11px}.sound-card p{font-size:10px}.sound-card small{font-size:9px}.sound-play{width:30px;height:30px}.sound-card .ipa{font-size:31px}.progress-card{padding:20px 15px}.progress-card span{font-size:10px}.progress-detail{text-align:center;flex-direction:column;gap:5px;padding:25px}.progress-detail>svg{width:170px;height:150px}.progress-detail h2{font-size:23px}.dialog{padding:30px 24px}.lesson-header{gap:12px;padding:20px}.lesson-body{margin-top:5px;padding:20px}.lesson-body h1{font-size:25px}.lesson-body>.eyebrow{font-size:8px}.answers{gap:9px}.answer{min-height:95px;padding:20px 10px}.answer .ipa{font-size:33px}.answer-number{font-size:8px}.answer:has(.answer-number){font-size:11px}.answers:has(.option-audio){grid-template-columns:1fr}.answers:has(.option-audio) .answer{min-height:60px}.option-audio{padding:15px}.feedback{flex-direction:column;align-items:stretch;gap:15px}.question-symbol{height:145px}.big-play{margin:23px auto}.earned{padding:20px;font-size:21px}.features .answer{padding:20px 27px;font-size:12px}}.brand{padding:0}.brand .brand-wordmark{width:100%;height:auto}.brand .brand-icon{display:none}.brand-caption{letter-spacing:1.6px;padding-left:10px;font-size:7px}.mobile-tools{display:none}p{color:#667568}.hero p{color:#65775a}.level-card p,.level-card small{color:#78856e}.level-top{color:#74816b}.kind-card p{color:#83755c}.under-button{color:#718062}.eyebrow{color:#647b5e}.gentle-note{color:#72836a}@media (width>=601px) and (width<=850px){.brand .brand-wordmark{display:none}.brand .brand-icon{width:45px;height:45px;display:block}.brand-caption{display:none}}@media (width<=850px){.mobile-tools{border-top:1px solid #e4e9dc;justify-content:center;gap:30px;margin-top:22px;padding-top:15px;display:flex}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.study-symbols{justify-content:center;gap:18px;margin:34px 0;display:flex}.study-symbols span{background:#d9eee5;border-radius:24px;place-items:center;width:84px;height:84px;font-size:42px;display:grid}.study-body h2{margin-bottom:24px;font-size:19px}.study-count{color:#72816b;font-size:12px}.study-example{max-width:440px;margin:22px auto;line-height:1.7}.study-notes{text-align:left;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0;display:grid}.study-notes>div{background:#fff;border:1px solid #e0e6da;border-radius:18px;padding:21px}.study-notes strong{font-size:14px}.study-notes p{color:#6f7e69;font-size:13px;line-height:1.6}.study-actions{justify-content:space-between;align-items:center;margin-top:25px;display:flex}.games-controls{align-items:center;gap:18px;margin:30px 0;font-size:13px;display:flex}.games-controls select{color:#244e43;font:inherit;background:#fff;border:1px solid #d7e2d1;border-radius:12px;padding:12px 35px 12px 15px}.game-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.game-card{background:#fff;border:1px solid #e0e6da;border-radius:24px;flex-direction:column;align-items:flex-start;padding:20px;display:flex}.game-art{color:#44634e;border-radius:17px;place-items:center;width:100%;min-height:170px;margin-bottom:25px;display:grid}.game-card h2{margin:14px 0 0;font-size:23px}.game-card p{color:#6f7e69;flex:1;font-size:14px;line-height:1.7}.game-card .primary{justify-content:space-between;width:100%;padding:13px;font-size:12px}.game-card .eyebrow{letter-spacing:1px;font-size:9px}.games-note{color:#74836b;text-align:center;max-width:660px;margin:28px auto;font-size:13px;line-height:1.8}@media (width<=1050px){.game-grid{grid-template-columns:1fr}.game-art{min-height:120px}}@media (width<=600px){.study-notes{grid-template-columns:1fr}.study-notes>div{padding:15px}.study-notes p{margin-bottom:0}.games-controls{flex-direction:column;align-items:stretch;gap:10px}.sidebar .nav{padding:7px 3px}.sidebar .brand-caption{display:none}}.topbar{border-bottom:0}.breadcrumb{color:#244e43;font-size:16px;font-weight:700}.breadcrumb span{color:inherit}.sidebar nav{margin-top:36px}.hero{border:0;grid-template-columns:1fr 230px;min-height:230px}.hero-copy{flex-direction:column;justify-content:center;align-items:flex-start;padding:32px;display:flex}.hero-copy .level-eyebrow{letter-spacing:0;margin:0;font-size:13px}.hero h1{margin:10px 0 24px;font-size:32px}.hero-art{padding:0 24px 0 0}.hero-art>svg{width:210px;height:200px;animation:none;transform:none}.journey{margin-top:32px}.section-heading h2{font-size:20px}.lesson-count{color:#6f7e69;font-size:13px}.level-card{box-shadow:none}.level-card:before,.level-card:after,.level-grid:before,.level-grid:after{display:none}.page-heading{margin-bottom:28px}.page-heading h1{margin:0;font-size:30px}.game-art{min-height:125px;margin-bottom:8px}.game-card h2{font-size:22px}.game-card .primary{justify-content:center}footer{border:0;justify-content:flex-end}@media (width<=850px){.sidebar nav{margin-top:0}}@media (width<=600px){.hero{grid-template-columns:1fr 105px;min-height:210px}.hero-copy{padding:22px 0 22px 22px}.hero h1{margin:9px 0 22px;font-size:25px}.hero-art{min-height:0;padding:0}.hero-art>svg{width:110px;max-width:none;height:120px}.hero .primary{gap:10px;padding:12px 15px}.breadcrumb{font-size:14px}.section-heading{align-items:center}}.tutorial-visual{width:100%;height:auto;display:block}.study-body{max-width:880px}.study-body .study-symbol{margin:4px 0;font-size:58px}.sound-term{color:#657663;margin:8px auto 18px;font-size:13px}.sound-term summary{cursor:pointer}.study-notes{gap:18px}.study-notes>div{background:0 0;border:0;padding:0 0 16px}.study-notes strong{align-items:center;gap:8px;margin-top:16px;font-size:15px;display:flex}.study-notes p{margin:10px 0 0}.instruction-number{background:#e2ebdc;border-radius:50%;flex-shrink:0;place-items:center;width:22px;height:22px;font-size:11px;display:inline-grid}.intro-visuals{justify-content:center;gap:22px;max-width:720px;margin:26px auto;display:flex}.intro-visuals>div{flex:1;max-width:255px}.intro-visuals strong{margin:12px 0 5px;font-size:15px;display:block}.intro-visuals .text-btn{align-items:center;gap:7px;display:inline-flex}.study-symbols{margin:20px 0}.study-symbols span{border-radius:14px;width:48px;height:48px;font-size:28px}@media (width<=600px){.intro-visuals{flex-wrap:wrap;gap:10px}.intro-visuals>div{min-width:120px}.study-notes{gap:16px}.study-notes>div{grid-template-columns:128px 1fr;gap:0 14px;padding:0;display:grid}.study-notes .tutorial-visual{grid-row:span 2}.study-notes strong{margin-top:3px;font-size:14px}.study-notes p{margin:5px 0 0;font-size:12px}.study-example{margin:15px auto}}.english-hint{max-width:540px;margin:0 auto 16px}.english-cue{color:#285448;margin:5px 0 8px;font-size:23px;font-weight:600}.example-word{white-space:nowrap}.example-word strong{color:#267e65;text-underline-offset:5px;text-decoration:underline;text-decoration-thickness:3px}.english-tip{color:#63735f;margin:0;font-size:14px;line-height:1.6}.english-hint.compact{margin:12px 0 0}.english-hint.compact .english-cue{font-size:14px;font-weight:400;line-height:1.6}@media (width<=600px){.english-cue{font-size:21px}.english-tip{font-size:13px}}.chart-dialog{width:min(1050px,95vw);max-width:1050px}.chart-instruction{color:#687764;font-size:14px}.ipa-chart section>h3{margin:24px 0 12px;font-size:20px}.chart-scroll{background:#fff;border:1px solid #dce5d7;border-radius:14px;overflow-x:auto}.ipa-chart table{border-collapse:collapse;text-align:center;width:100%}.ipa-chart caption{text-align:left;color:#63735f;padding:12px 16px;font-size:12px}.ipa-chart th{background:#eff4e9;min-width:90px;padding:12px;font-size:12px}.ipa-chart th[scope=row]{text-align:left;min-width:130px}.ipa-chart th small{margin-top:5px;font-size:10px;font-weight:400;display:block}.ipa-chart td{border:1px solid #e7ecdf;height:76px;padding:5px}.chart-pair{justify-content:center;gap:4px;display:flex}.chart-sound{background:#f7f9f4;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;min-width:54px;min-height:64px;padding:5px 8px;display:flex}.chart-sound:hover,.chart-sound.selected{background:#d8eee5}.chart-sound.selected{outline-offset:-2px;outline:2px solid #43896f}.chart-sound>span{color:#244e43;font-size:29px;line-height:1.2}.chart-sound small{color:#64755d;font-size:10px}.chart-other{align-items:center;gap:15px;margin-top:14px;font-size:13px;display:flex}.chart-other small{color:#6d7a65;margin-top:5px;display:block}.chart-detail{background:#edf4e8;border-radius:16px;margin-top:20px;padding:22px}.chart-selected-symbol{font-size:36px}.chart-detail .english-hint{margin:8px 0 16px}.chart-actions{flex-wrap:wrap;align-items:center;gap:22px;display:flex}.chart-actions .text-btn{align-items:center;gap:8px;display:flex}.chart-note{color:#687764;font-size:12px;line-height:1.6}@media (width<=600px){.chart-dialog{padding:24px 16px}.chart-dialog>h2{padding-right:24px;font-size:23px}.chart-detail{padding:16px}}.chart-visual-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:20px 0;display:grid}.chart-visual-steps figure{margin:0}.chart-visual-steps .tutorial-visual{max-height:165px}.chart-visual-steps figcaption{align-items:center;gap:8px;margin-top:10px;font-size:13px;font-weight:600;display:flex}.chart-visual-steps figcaption>span{color:#6d7a65;font-size:11px}.ipa-chart th[scope=col]>.tutorial-visual{width:100px;margin:0 auto 8px}.chart-row-label{align-items:center;gap:10px;display:flex}.chart-row-label>.tutorial-visual{flex-shrink:0;width:85px}.chart-row-label>span{min-width:65px}.chart-w-visuals{gap:10px;margin-top:10px;display:flex}.chart-w-visuals>svg{width:90px}.chart-detail>div:first-child{align-items:center;gap:20px;display:flex}.chart-detail .english-hint{max-width:none;margin:0}.chart-detail .english-cue{font-size:20px}@media (width<=600px){.chart-visual-steps{grid-template-columns:1fr;gap:12px}.chart-visual-steps figure{align-items:center;gap:14px;display:flex}.chart-visual-steps .tutorial-visual{flex-shrink:0;width:108px}.chart-visual-steps figcaption{margin:0}.chart-detail>div:first-child{align-items:flex-start;gap:12px}.chart-detail .english-cue{font-size:18px}.chart-row-label{flex-direction:column;align-items:flex-start;gap:5px}.ipa-chart th[scope=row]{min-width:90px}}.audio-answers .answer-wrap{flex-direction:column}.audio-answers .option-audio{justify-content:center;align-items:center;gap:10px;width:100%;min-height:76px;font-size:15px;display:flex}.audio-answers .answer{min-height:66px;padding:18px 10px;font-size:13px}.audio-answers .answer-number{display:none}.audio-answers .chosen{border-color:#43896f;box-shadow:0 3px #43896f}.audio-answers .chosen .answer{background:#dceee4}.check-answer{margin:0 auto 20px}@media (width<=600px){.audio-answers .answer-wrap{flex-direction:row}.audio-answers .option-audio{width:45%;min-height:66px}.audio-answers .answer{width:55%}}.unit-lesson-list{gap:12px;margin:24px 0;padding:0;list-style:none;display:grid}.unit-lesson-button{text-align:left;color:#2b4238;background:#eff4e9;border-radius:18px;align-items:center;gap:20px;width:100%;padding:22px;display:flex}.unit-lesson-button:hover{background:#e2eee0}.unit-lesson-number{background:#d5e7d4;border-radius:50%;flex-shrink:0;place-items:center;width:38px;height:38px;font-weight:700;display:grid}.unit-lesson-content{flex:1}.unit-sound-preview{flex-wrap:wrap;gap:24px;margin-top:12px;display:flex}.unit-sound-preview>span{gap:3px;display:grid}.unit-sound-preview b{font-size:26px;font-weight:500}.unit-sound-preview small{color:#63735f;font-size:13px}.unit-lesson-action{align-items:center;gap:8px;font-weight:700;display:flex}.unit-chart-reference>summary{cursor:pointer;padding:18px 0;font-weight:700}@media (width<=600px){.unit-lesson-button{flex-wrap:wrap;gap:12px;padding:16px}.unit-sound-preview{gap:16px}.unit-lesson-action{justify-content:flex-end;width:100%}}
